The Rebel Commanders
on Hoth help protect Echo Base along with Rebel
Soldiers in The Empire Strikes Back. These use the
same tan torso and white backpack and helmet as LEGO did on their
Rebel soldier, but with fully grey pants, white arms and grey gloves.
I decided to use a regular happy face with eyebrows head. The second
picture shows the Rebel commander holding the controls to a Rebel
Laser Cannon, which they manned during the battle.